Skip to main content

Computer Mouse | MAP Tech |

Introduction

Computer mouse allows to give input by using pointing, clicking, double-clicking and dragging actions. A mouse is used to draw pictures and play games. It is also used to control the movement of a pointer. In this post you will study about different types of mouse with picture.



Different Types of Mouse are:

1. Wireless mouse
2. Laser mouse
3. Trackball mouse
4. Optical mouse
5. mechanical mouse
6. Stylus Mouse

1. Wireless Mouse



Wireless mouse have come a long way in recent years. No longer do they lag like they once did, causing your mouse cursor to feel like it’s a second or two behind. With improved sensors and Bluetooth technology, wireless mouse have never been better in 2020. Whether you’re shopping for an ergonomic mouse, a gaming mouse, or a lightweight device, we tested all of this year’s top wireless mouse to find the perfect device for your workstation. 

2. Laser Mouse



The laser mouse uses an infrared laser diode instead of an LED to illuminate the surface beneath their sensor. As early as 1998, Sun Micro-systems provided a laser mouse with their Sun Sparc-station servers and workstations.

3. Trackball Mouse



A trackball is a pointing device consisting of a ball held by a socket containing sensors to detect a rotation of the ball about two axes—like an upside-down mouse with an exposed protruding ball.[1] Users roll the ball to position the on-screen pointer, using their thumb, fingers, or commonly the palm of the hand while using the fingertips to press the mouse buttons.

4. Optical Mouse



An optical mouse is a computer mouse which uses a light source, typically a light-emitting diode (LED), and a light detector, such as an array of photo-diodes, to detect movement relative to a surface. Variations of the optical mouse have largely replaced the older mechanical mouse design, which uses moving parts to sense motion.

5. Mechanical Mouse



A mechanical mouse is a computer mouse that contains a metal or rubber ball on its under side. When the ball is rolled in any direction, sensors inside the mouse detect this motion and move the on-screen mouse pointer in the same direction.

6. Stylus Mouse



The stylus is a pointing device. For the most part, it works just like a mouse: Tap the screen to click, double-tap, right-tap, and so on.Okay: There’s no such thing as a right-tap. Before using it, however, take a look at the pen. Check out the important parts.The stylus works by touching the tablet’s screen, which is a digitized. In Windows, the stylus’s touch is interpreted similarly to mouse movement.

Comments

Popular posts from this blog

Unit Of Computer Memory Measurement | MAP Tech |

Computers use the binary system because it is easy to represent the two states 'on' and 'off' inside a computer. These two states are represented by voltages. 0 (Zero) volts is used to represent 0, and a voltage usually between 1 and 5 volts depending upon the types of computer, is used to represent 1. Computer uses different units to store data. A bit is a binary digit, the smallest increment of data on a computer. A bit can hold only one of two values: 0 or 1, corresponding to the electrical values of off or on, respectively. Because bits are so small, you rarely work with information one bit at a time. Bits are usually assembled into a group of eight to form a byte. A byte contains enough information to store a single ASCII character, like "h". A kilobyte (KB) is 1,024 bytes, not one thousand bytes as might be expected, because computers use binary (base two) math, instead of a decimal (base ten) system. Computer storage and memory is...

Attributes Of Files And Folders |MAP Tech|

Windows 7 and 10 provides different file and folder attributes to change their access right. Mainly two types of attributes are there: [1] Read-Only, [2] Hidden Read-Only Shows whether the file or folder is read-only, if it is, the content of file/folder cannot be changed or accidentally deleted, right-click on any file or folder icon and select this check box to turn on the Read-only  attribute on, to prevent such abrupt happenings. Click to clear this check box to turn off the Read-only attribute. If  multiple files are selected, single check mark means that all the files are in read-only mode. You can select the multiple files/folders for activating the attribute "read-only" at once. Consequently each such files will be found having selected with the attribute individually. A shared check box means that some files are Read-only and some are note Hidden The hidden attribute of files/folders is meant to hide files/folders. One can't view them unles...

Deleting Files in Windows | MAP Tech |

When you no longer need a file, you can remove it from your computer to save space and to keep your computer from getting cluttered with unwanted files. To delete a files, follow the steps given below: Steps to Deleting a File Open the folder or library that contains the Files. Select the Files. Press Delete key or Shift + Delete key [To delete a file permanently] Delete File dialog box will open, click Yes or Press Y. When you delete a file, it's temporarily stored in the Recycle Bin. Windows allows you to recover files or folders that you might have accidentally deleted. Occasionally, you should empty the Recycle Bin to reclaim all of the hard disk space being used by your unwanted files. Restore Files and Folders Double-click the Recycle Bin icon on the Desktop. Select the item or items you want to restore. Click the Restore this item or button on the Toolbar. Click Yes to confirm the restore or click No to cancel it. You can undo a del...

Compress Files/Folders | MAP Tech |

You can compress files by any compressing software like WinZip or WinRAR to decrease its size so that they can be easily transferred to another computer over the Internet or network. A compressed folder is denoted by a zippered folder icon.  You can compress one or more files in a compressed folder by simply dragging them onto the compressed folder icon. When a file is compressed, a copy is used in the compression, and the original remains intact. To uncompressed, or extract a file from the compressed folder and open it as you normally would, or you can open a file directly from the compressed folder by double-clicking the Compressed File icon. When you open a file directly, Windows extracts the file when it opens and compresses it again when it closes. Steps to compress Files/Folders 1.        Select the files and folders you want to copy to a compressed folder. 2.     Right-click one of the selected items, ...

Language And Regional Options | MAP Tech |

This feature of Control Panel allows changing default settings of Numbers, Currency, Date and Time as per currently selected region. For change the setting go to control panel => region & language => additional setting Number Tab This control tab allows changing the display of numbers in the computer. Here you can change Decimal symbol, number of decimal places, digits-grouping symbols, and number of digit in-group, appearance of negative values etc. Currency Tab Using this control tab you can set the Currency symbol, position of the currency symbols, appearance of negative values etc. Time Tab Time style, Time separator etc. can be changed using this control tab. Date Tab Here you can declare Date style and Date separator for Short date and Long date types. Also you can define a certain range of years that can be interpreted by the computer when you are using two digits for year. Altering System Date and Time The time that appears on...

Hiding Files And Folders | MAP Tech |

Introduction If you want to hide files and folders for added privacy purpose, you can do it by setting two separate options: one to set the option to hide specific files and folders, and the other to set a general folder option to show or hide files and folders. If you set the option to hide specific files and folders and the Show hidden files and folders option is set, the hidden files and folders appear transparent. If the general option is set to Do not show hidden files and folders, the hidden files and folders are actually hidden. The only way to view them again is to set the general option to Show hidden files and folders again. Anyone can show hidden files and folders, so it shouldn't be used for security purposes. Steps to Hide or Unhide Files/Folders Right-click the file or folde r you want to hide or unhide, and then click Properties . Select or clear the Hidden check box .[ Present in Attributes at the bottom] Click on OK. The files or folders appear ...